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Sansho Peppers

Zanthoxylum piperitum Allergen-Free
Sansho Peppers

Sourcing & Taxonomy

  • Family Rutaceae
  • Primary Cuisine East Asian
  • Seasonality Year-Round (dried)
  • Source Berries of the Japanese prickly ash tree

What Is Sansho Peppers?

A Japanese spice from the prickly ash tree, offering a unique lemony, peppery flavor with a distinctive tingling numbness.

What Does Sansho Peppers Taste Like?

Sansho Peppers has a lemony, peppery, slightly bitter, with a distinctive numbing sensation taste with citrusy, piney, slightly floral aromas.

Taste
Lemony, peppery, slightly bitter, with a distinctive numbing sensation
Texture
Fine powder (ground), dry, brittle (whole berries)
Aroma
Citrusy, piney, slightly floral
Acidity
Low

Technical Metrics

Nutrition Facts

Per 1g (1/4 tsp)
Calories375 kcal
Total Fat15 g
Saturated Fat1.5 g
Trans Fat0 g
Cholesterol0 mg
Protein10 g
Total Carbohydrate50 g
Dietary Fiber30 g
Total Sugars5 g
Calcium500 mg
Iron10 mg
Potassium1300 mg

Chef’s Secret

To maximize flavor and numbing effect, lightly toast whole sansho berries before grinding them into a fine powder.

Sansho Peppers Substitutes & Ratios

The best substitute for Sansho Peppers is Sichuan Peppercorns, used at a 1:1 ratio. Closest in flavor and numbing sensation, ideal for authentic Asian dishes.

Substitutes for Sansho Peppers with ratios
Substitute Ratio Best for
Sichuan Peppercorns Best 1:1 Closest in flavor and numbing sensation, ideal for authentic Asian dishes.
Lemon Zest + Black Pepper 1:1 (zest), 1/4 (pepper) Provides the citrus and pungency, but lacks the unique tingling.
White Peppercorns 1:1 Offers a similar pungent heat profile, less citrusy.
Tellicherry Black Peppercorns 1:1 High-quality black pepper can offer a complex peppery note.

How to Choose & Store Sansho Peppers

Purchase whole berries for maximum freshness and grind as needed.

What Pairs Well With Sansho Peppers?

  • Grilled eel (unagi)
  • yakitori
  • miso soup
  • chicken
  • tofu
  • dashi
  • citrus.

Frequently Asked Questions

What does Sansho Peppers taste like?

Lemony, peppery, slightly bitter, with a distinctive numbing sensation Citrusy, piney, slightly floral

What is a good substitute for Sansho Peppers?

The best substitute is Sichuan Peppercorns (1:1). Closest in flavor and numbing sensation, ideal for authentic Asian dishes.

How do you choose and store Sansho Peppers?

Purchase whole berries for maximum freshness and grind as needed.

Related Spice Ingredients

Need a substitute for Sansho Peppers right now, or a recipe that uses it? Ask Sous, your AI sous-chef.